Revised Rice yellow mottle virus resistant Oryza glaberrima and Oryza sativa germplasms

Rice Yellow Mottle Virus (RYMV) is an indigenous pathogen prevalent in Africa, and it exerts a considerable impact on rice production across the continent. The magnitude of yield losses resulting from RYMV infection varies significantly, ranging from 10% to as high as 100%. These variations are contingent upon several factors, including the specific rice varieties, timing of infection, cropping systems, vector populations, and the pathogenicity of the viral isolates. Utilizing the 1k Rice Genotyping Panel for rice, a mid-density genotyping resource (Arbalaez et al., 2019), which encompasses the informative DarT-SNPs markers rymv1-2, rymv1-5, and RYMV3-01 situated on rice chromosomes 4 and 11, we have identified a total of 82 accessions. Among these, 3 accessions harbor the rymv1-2 allele, 77 possess the rymv1-5 allele, and 2 accessions exhibit both the rymv1-5 and rymv3-01 alleles. It is also remarkable that these accessions originate from 18 different countries and encompass 40 classified as Oryza glaberrima, 20 as Oryza sativa indica, and 10 as Oryza sativa japonica. Additionally, it is important to highlight that 9 accessions previously identified as RYMV-resistant based on screening data with a viral isolate are included within this mini-collection.

Crop
rice
Number of accessions
87
FAO WIEWS Institute
Creation date
November 13, 2023
Published in Genesys
January 8, 2024
Subset metadata

Subset creators


Data collector
Gouda Comlan Arnaud AfricaRice
Data collector
Kpeki Sedjro Bienvenu AfricaRice
Data manager
OGWUIKE Clinton Obinna Africa Rice Center
Data curator
Gnikoua Karlin AfricaRice Center
Data curator
Marie-Noelle Ndjiondjop Africa Rice Center

Data and resources


MCPD passport data

MCPD - 91d0f387-d16b-457e-ac5a-0e6c99c6e212.xlsx

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Accessions

List of accessions included in the subset

2. WAB0000273 • Oryza sativa L. subsp. indica S.Kato • TOX 3443-65-2-3-2 • Advanced/improved cultivar • Nigeria
CIV033 • DOI: 10.18730/H8AF1
3. WAB0001407 • Oryza glaberrima Steud. • TOG 6196 • Traditional cultivar/Landrace • Guinea
CIV033 • DOI: 10.18730/H8CT2
4. WAB0001421 • Oryza glaberrima Steud. • TOG 6211 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/H8D4C
5. WAB0001491 • Oryza glaberrima Steud. • TOG 6285 • Traditional cultivar/Landrace • Liberia
CIV033 • DOI: 10.18730/H8EGK
6. WAB0001649 • Oryza barthii A. Chev. • TOG 6456 • Traditional cultivar/Landrace • Mali
CIV033 • DOI: 10.18730/H8JR7
7. WAB0002055 • Oryza glaberrima Steud. • TOG 7143 • Traditional cultivar/Landrace • Senegal
CIV033 • DOI: 10.18730/SE63A
8. WAB0002074 • Oryza glaberrima Steud. • TOG 7161 • Traditional cultivar/Landrace • Senegal
CIV033 • DOI: 10.18730/H8VZ6
9. WAB0002082 • Oryza sativa L. subsp. indica S.Kato • TOG 7170 • Traditional cultivar/Landrace • Senegal
CIV033 • DOI: 10.18730/SE0JJ
10. WAB0002107 • Oryza glaberrima Steud. • TOG 7203 • Traditional cultivar/Landrace • Ivory Coast
CIV033 • DOI: 10.18730/H8WMV
11. WAB0002182 • Oryza glaberrima Steud. • TOG 7291 • Traditional cultivar/Landrace • Burkina Faso
CIV033 • DOI: 10.18730/H8Y63
12. WAB0004556 • Oryza sativa L. subsp. indica S.Kato • GIGANTE (TETE) • Traditional cultivar/Landrace • Mozambique
CIV033 • DOI: 10.18730/H9HN$
13. WAB0005716 • Oryza sativa L. subsp. indica S.Kato • TOX 4335-WAT-13-1-1-3-1 • Advanced/improved cultivar • Nigeria
CIV033 • DOI: 10.18730/HAAGF
14. WAB0006013 • Oryza sativa L. subsp. indica S.Kato • WAR42-82-2-3-1 • Advanced/improved cultivar • Sierra Leone
CIV033 • DOI: 10.18730/HAGV~
15. WAB0006683 • Oryza sativa L. subsp. indica S.Kato • RUVUNA • Traditional cultivar/Landrace • Burundi
CIV033 • DOI: 10.18730/HATA3
16. WAB0007122 • Oryza sativa L. subsp. indica S.Kato • ALAKO • Traditional cultivar/Landrace • Gambia
CIV033 • DOI: 10.18730/HB6W=
17. WAB0007879 • Oryza glaberrima Steud. • TOG 5672 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HQMGZ
18. WAB0007917 • Oryza glaberrima Steud. • TOG 5556 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HBPDE
19. WAB0007973 • Oryza glaberrima Steud. • TOG 5678 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HBQ51
20. WAB0008088 • Oryza sativa L. subsp. indica S.Kato • TOS 382 • Traditional cultivar/Landrace • Indonesia
CIV033 • DOI: 10.18730/HBSXF
21. WAB0008663 • Oryza glaberrima Steud. • TOG 5643 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HR7JC
22. WAB0008681 • Oryza glaberrima Steud. • TOG 5692 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HQMW6
23. WAB0008862 • Oryza sativa L. subsp. indica S.Kato • TOS 5940 • Traditional cultivar/Landrace • Liberia
CIV033 • DOI: 10.18730/HQG1U
24. WAB0009291 • Oryza glaberrima Steud. • TOG 7423 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HQT8Y
25. WAB0009294 • Oryza glaberrima Steud. • TOG 7426 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HQTB~
26. WAB0009661 • Oryza sativa L. subsp. indica S.Kato • TOS 7900 • Traditional cultivar/Landrace • Ivory Coast
CIV033 • DOI: 10.18730/HCNKD
27. WAB0009702 • Oryza sativa L. subsp. indica S.Kato • TOG 7977 • Traditional cultivar/Landrace • Ghana
CIV033 • DOI: 10.18730/HCPNA
28. WAB0010276 • Oryza sativa L. subsp. indica S.Kato • TOS 8939 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HCYG2
29. WAB0010835 • Oryza sativa L. subsp. indica S.Kato • TOS 10009 • Traditional cultivar/Landrace • Malawi
CIV033 • DOI: 10.18730/HQZ1=
30. WAB0012099 • Oryza sativa L. subsp. japonica S.Kato • TOS 12667 • Traditional cultivar/Landrace • Colombia
CIV033 • DOI: 10.18730/SD2RT
31. WAB0013341 • Oryza glaberrima Steud. • TOG 14353 • Traditional cultivar/Landrace • Guinea
CIV033 • DOI: 10.18730/HDXMU
32. WAB0013342 • Oryza glaberrima Steud. • TOG 14354 • Traditional cultivar/Landrace • Guinea
CIV033 • DOI: 10.18730/HDXN0
33. WAB0014085 • Oryza sativa L. subsp. indica S.Kato • TOS 15422 • Traditional cultivar/Landrace • Burkina Faso
CIV033 • DOI: 10.18730/HE81U
34. WAB0014288 • Oryza sativa L. subsp. indica S.Kato • TOS 15719 • Traditional cultivar/Landrace • Burkina Faso
CIV033 • DOI: 10.18730/HEC3J
35. WAB0015415 • Oryza sativa L. subsp. indica S.Kato • CT 12077F2-1102-5 • Advanced/improved cultivar • Colombia
CIV033 • DOI: 10.18730/HEHMA
36. WAB0016231 • Oryza sativa L. subsp. indica S.Kato • IR 62758-08 • Advanced/improved cultivar • Philippines
CIV033 • DOI: 10.18730/HF428
37. WAB0017058 • Oryza sativa L. subsp. indica S.Kato • ROHYB 171-B-4-B • Advanced/improved cultivar • Sierra Leone
CIV033 • DOI: 10.18730/HFR0H
38. WAB0017147 • Oryza sativa L. subsp. indica S.Kato • ROHYB 209-B-8-B • Advanced/improved cultivar • Sierra Leone
CIV033 • DOI: 10.18730/HFTPX
39. WAB0018993 • Oryza sativa L. subsp. japonica S.Kato • WAT110-TGR-4-2 • Advanced/improved cultivar • Nigeria
CIV033 • DOI: 10.18730/HG6N5
40. WAB0019548 • Oryza sativa L. subsp. japonica S.Kato • WAT85-TGR-2-5 • Advanced/improved cultivar • Nigeria
CIV033 • DOI: 10.18730/HGFR0
41. WAB0019806 • Oryza sativa L. subsp. indica S.Kato • TOS 9193 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HGJMJ
42. WAB0019888 • Oryza glaberrima Steud. • TOG 5406 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HGMWG
43. WAB0020078 • Oryza glaberrima Steud. • TOG 5681 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HGS22
44. WAB0020113 • Oryza glaberrima Steud. • TOG 5418 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HQ8BC
45. WAB0020143 • Oryza glaberrima Steud. • TOG 5691 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HQNBN
46. WAB0020178 • Oryza glaberrima Steud. • TOG 6231 • Traditional cultivar/Landrace • Mali
CIV033 • DOI: 10.18730/HGSRR
47. WAB0020569 • Oryza glaberrima Steud. • TOG 7437 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HGV2X
48. WAB0020846 • Oryza glaberrima Steud. • TOG 12122 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/SC9V6
49. WAB0020854 • Oryza glaberrima Steud. • TOG 12136 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/SC9S4
50. WAB0020884 • Oryza glaberrima Steud. • TOG 12178 • Traditional cultivar/Landrace • Nigeria
CIV033 • DOI: 10.18730/HGZ07